planer
nounUK /ˈpleɪnə/
US /ˈpleɪnər/
A planer is a tool or machine that makes wood flat and smooth.
The carpenter used a planer to smooth the rough board.
SYNONYMS
RELATED WORDS
OTHER MEANINGS
2. A person who plans or makes plans.
She is the chief planer of the school fair.
3. A machine that flattens metal or other materials.
The metal planer shaved the steel plate until it was even.
4. A type of fish with a flat body.
The planer fish glided along the sandy sea floor.